How Can I Get NGK Stickers?
April 16, 2018
Stickers are now available directly from our site! Read More
How Can I Get Technical Support?
April 15, 2018
I have a question about an NGK product or the correct parts for my vehicle, where can I find assistance? Read More
NGK Numbering Systems
April 14, 2018
How do I interpret NGK's numbering systems? Read More
How Do I Order an NGK Catalog?
April 13, 2018
NGK catalogs may be available on our site... Read More
How Can I Get Sponsored?
April 12, 2018
NGK only accepts sponsorship resumes from August 1st through November 30th... Read More
How Do I Find a Colder or Hotter Plug?
April 11, 2018
Each spark plug has a unique heat range. How can you find a plug that is a hotter or colder heat range?... Read More
Should I Gap My Plugs?
April 10, 2018
Yes. A spark plugs gap directly affects the tip temperature and the voltage necessary to fire the plug.... Read More
Proper Gapping Instructions
April 9, 2018
Proper gapping instructions... Read More
I Have Slightly Modified My Motor - Do I Need a Colder Spark Plug?
April 8, 2018
Possibly... Read More
NGK Ignition Coil Promo
March 13, 2018
Buy Three Get One Free and Free Shipping on NGK Ignition Coils. Read More